5321210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 10108800

約数和(自身を除く): 4787590

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 311, 590, 622, 1555, 1711, 3110, 3422, 8555, 9019, 17110, 18038, 18349, 36698, 45095, 90190, 91745, 183490, 532121, 1064242, 2660605, 5321210]

約数ペア:

[(1, 5321210), (2, 2660605), (5, 1064242), (10, 532121), (29, 183490), (58, 91745), (59, 90190), (118, 45095), (145, 36698), (290, 18349), (295, 18038), (311, 17110), (590, 9019), (622, 8555), (1555, 3422), (1711, 3110)]